4-Hydroxymethyl(p-terphenyl) | 17802-69-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-Hydroxymethyl(p-terphenyl)
• 英文别名: [1,1';4',1'']Terphenyl-4''-yl-methanol；[4-(4-phenylphenyl)phenyl]methanol
• CAS: 17802-69-6
• 化学式: C₁₉H₁₆O
• 分子量: 260.335
• InChiKey: GXMFHKFEJWQTGI-UHFFFAOYSA-N

物化性质

• 沸点：
  468.0±24.0 °C(Predicted)
• 密度：
  1.113±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-Hydroxymethyl(p-terphenyl) 在 吡啶 、 氯化亚砜 作用下， 以 氯仿 为溶剂， 反应 2.0h， 以79%的产率得到4-Chlormethyl(p-terphenyl)
  参考文献：
  名称：

  Liphardt, Bodo; Luettke, Wolfgang, Liebigs Annalen der Chemie, 1981, # 6, p. 1118 - 1138

  摘要：

  DOI：
• 作为产物：
  描述：

  4-溴对三联苯 在 sodium tetrahydroborate 、 正丁基锂 、 乙醇 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 11.17h， 生成 4-Hydroxymethyl(p-terphenyl)
  参考文献：
  名称：

  [EN] NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
  [FR] NOUVEAUX COMPOSÉS ÉLECTROLUMINESCENTS ORGANIQUES ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LES UTILISANT

  摘要：

  提供了新颖的有机电致发光化合物，以及包含这些化合物的有机电致发光器件。由于这些有机电致发光化合物在蓝色方面表现出高发光效率，并且材料具有优秀的寿命特性，因此它们可以用于制造具有非常良好使用寿命的OLED。

  公开号：

  WO2011105700A1

文献信息

• N-donor-stabilized Pd(II) species supported by sulphonamide-azo ligands: Ligand architecture, solvent co-ligands, C–C coupling
  作者：Hammed Olawale Oloyede、Joseph Anthony Orighomisan Woods、Helmar Görls、Winfried Plass、Abiodun Omokehinde Eseola

  DOI：10.1016/j.molstruc.2019.127030

  日期：2020.1

  were prepared and examined as organic ligands for stabilizing palladium active centers; R = methyl, tolyl or triiso-propylphenyl. Palladium complexes, which were obtained in varying coordination environments as well as with varying complementary co-ligands (water, acetonitrile or pyridine), have been subjected to Suzuki and Heck coupling experiments in order to study molecular level ligand effects on

  摘要 在本报告中，制备了一系列合成价格合理的无膦配体（L1-L4），形式为 RSO2-NH-Ph-NN-Ph-NH-SO2R，作为稳定钯活性中心的有机配体；R = 甲基、甲苯基或三异丙基苯基。在不同的配位环境以及不同的互补共配体（水、乙腈或吡啶）中获得的钯配合物已进行 Suzuki 和 Heck 偶联实验，以研究分子水平配体对优选催化剂设置的影响。由螯合配体产生的钯物种记录了 Suzuki 和 Heck 与官能团耐受性偶联的显着偶联活性。结果表明，尽管这些偶氮苯配体具有三齿螯合特性，在磺酰基上引入大单元使得能够产生具有高周转频率的活性钯物种；例如，在 5 分钟内以 0.2 mol % Pd.L2.py 负载量在仅作为溶剂的水中进行 5040 h-1（84% 产率）。获得了催化效率与配位共配体的体积之间的相关性。然而，虽然 Suzuki 偶联活性随着预形成复合物（即水
• SURFACE-MODIFIED INORGANIC NITRIDE, COMPOSITION, THERMALLY CONDUCTIVE MATERIAL, DEVICE PROVIDED WITH THERMALLY CONDUCTIVE LAYER
  申请人：FUJIFILM Corporation

  公开号：EP3653575A1

  公开（公告）日：2020-05-20

  A first object of the present invention is to provide a surface-modified inorganic nitride having excellent dispersibility. Furthermore, a second object of the present invention is to provide a composition, a thermally conductive material, and a device with a thermally conductive layer which contain the surface-modified inorganic nitride. The surface-modified inorganic nitride of the present invention includes an inorganic nitride, and a compound which is represented by General Formula (I) and is adsorbed onto a surface of the inorganic nitride. In General Formula (1), n represents an integer of 3 or greater. X represents an aromatic hydrocarbon ring group or an aromatic heterocyclic group. Y represents a single bond, -O-, -CO-, -CO-O-, -O-CO-, -S-, -CS-, -NRA-, -N=N-, or a divalent unsaturated hydrocarbon group. RA represents a hydrogen atom or an alkyl group. R1 and R2 each independently represent a substituent. Here, at least one of R1 or R2 represents a monovalent organic group containing a specific functional group selected from the group A of specific functional groups. In General Formula (1), a plurality of X's may be the same as or different from each other. Moreover, a plurality of X's may be the same as or different from each other.

  本发明的第一个目的是提供一种具有优异分散性的表面改性无机氮化物。此外，本发明的第二个目的是提供一种含有表面改性无机氮化物的组合物、导热材料和带有导热层的设备。 本发明的表面改性无机氮化物包括无机氮化物，以及由通式（I）表示并吸附在无机氮化物表面的化合物。 通式（1）中，n 代表 3 或更大的整数。X 代表芳香烃环基或芳香杂环基。Y 代表单键、-O-、-CO-、-CO-O-、-O-CO-、-S-、-CS-、-NRA-、-N=N-或二价不饱和烃基。RA 代表氢原子或烷基。R1 和 R2 各自独立地代表一个取代基。这里，R1 或 R2 中至少有一个代表含有选自特定官能团 A 组的特定官能团的一价有机基团。 在通式（1）中，多个 X 可以彼此相同或不同。此外，多个 X 可以彼此相同或彼此不同。
• A Crystalline Porous Coordination Polymer Decorated with Nitroxyl Radicals Catalyzes Aerobic Oxidation of Alcohols
  作者：Liangchun Li、Ryotaro Matsuda、Iku Tanaka、Hiroshi Sato、Prakash Kanoo、Hyung Joon Jeon、Maw Lin Foo、Atsushi Wakamiya、Yasujiro Murata、Susumu Kitagawa

  DOI：10.1021/ja5019095

  日期：2014.5.28

  A porous coordination polymer (PCP) has been synthesized employing an organic ligand in which a stable free radical, isoindoline nitroxide, is incorporated. The crystalline PCP possesses one-dimensional channels decorated with the nitroxyl catalytic sites. When O-2 gas or air was used as the oxidant, this PCP was verified to be an efficient, recyclable, and widely applicable catalyst for selective oxidation of various alcohols to the corresponding aldehydes or ketones.
• Colonge,J. et al., Bulletin de la Societe Chimique de France, 1967, p. 4370 - 4374
  作者：Colonge,J. et al.

  DOI：——

  日期：——
• N-donor 2-(Sulfonamido)benzamide ligands, their palladium(II) coordination species and C–C coupling catalysis efficiencies
  作者：Hammed Olawale Oloyede、Helmar Görls、Joseph Anthony Orighomisan Woods、Winfried Plass、Abiodun Omokehinde Eseola

  DOI：10.1016/j.molstruc.2019.07.054

  日期：2019.12

  A series of synthetically accessible ligands based on new 2-(R-sulfonamido)benzamide have been prepared (R = methyl for H3M; R = 4-toly for H3T and T2CN; R = 2,4,6-triisopropylphenyl for H(3)iP and HiPCN). The R-substituents were selected to vary in sizes. Allowing ligand H(3)iP and palladium acetate to stand in solvent leads to self-assembly of the well-defined solvent- and stoichiometry-controlled tetranuclear or hexanuclear coordination macromolecules Pd-4(iP)(2) and (PdHiP)(6), which were analysed by X-ray crystallography. It was observed that palladium active species for Suzuki coupling catalysis could be stabilized by these simple and synthetically assessable N-donor ligands as revealed by turnover frequencies reaching 5500h(-1). Electronic features of these N-donors appear to be more important than the steric properties. (C) 2019 Elsevier B.V. All rights reserved.